#AABCC0
Closest named color: French Gray (#ADB5BD). oklch(78.3% 0.021 212.6), rgb(170, 188, 192).
Aa
Black text reads best on this color (10.66:1).
About this color
#AABCC0 is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.018 away. Black text reads best on it, at 10.66:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.66:1 |
| White text | 1.96:1 |
Values
| HEX | #AABCC0 |
| RGB | rgb(170, 188, 192) |
| HSL | hsl(191, 15%, 71%) |
| OKLCH | oklch(78.3% 0.021 212.6) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #AABCC0 | 1.96:1 | Fails | Lc -42.4 | Non-text elements, placeholder text |
| Black text on #AABCC0 | 10.66:1 | AAA | Lc 65.9 | Content text, not long reading |
| #AABCC0 text on white | 1.96:1 | Fails | Lc 38.0 | Non-text elements, placeholder text |
| #AABCC0 text on black | 10.66:1 | AAA | Lc -64.4 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E6EBEC
oklch(93.7% 0.006 211)
-
Step 200
200
#D1DBDD
oklch(88.4% 0.011 211)
-
Step 300
300 (this color)
#AABCC0
oklch(78.3% 0.021 212.6)
-
Step 400
400
#8AA6AD
oklch(70.6% 0.033 214.6)
-
Step 500
500
#6C9199
oklch(63.2% 0.043 212.4)
-
Step 600
600
#537B83
oklch(55.6% 0.046 211.5)
-
Step 700
700
#44676F
oklch(49% 0.042 213.6)
-
Step 800
800
#38545A
oklch(42.6% 0.035 212.5)
-
Step 900
900
#30464A
oklch(37.8% 0.028 210)
-
Step 950
950
#1D292B
oklch(27.1% 0.017 208.8)
#AABCC0 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #B9BAC0 | 0.020 |
| Deuteranopia (no green cones) | #B5B7C0 | 0.019 |
| Tritanopia (no blue cones) | #A4BEBD | 0.011 |
| Achromatopsia (no color) | #B9B9B9 | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AABCC0
#AABCC0
oklch(78.3% 0.021 212.6)
- #C5B4B0
#C5B4B0
oklch(78.3% 0.02 33.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #AABCC0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.018
- Light Grey Blue #9DBCD4 ΔE 0.032
- Silver #C0C0C0 ΔE 0.033
- Cloudy Blue #ACC2D9 ΔE 0.035
- Light Cornflower Blue #98C1D9 ΔE 0.038
- Light Steel Blue #B0C4DE ΔE 0.044
- Dark Gray #A9A9A9 ΔE 0.052
- Pinkish Grey #C8ACA9 ΔE 0.056
Use #AABCC0 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.